RCF

HDL 50-A 4K

Name: HDL 50-A 4K
Brand: RCF
SKU: RCF-HDL-50-A-4K

Active three-way line array module

الطراز 13000641 · السلسلة HDL

The HDL 50-A 4K is an active 3-way line array module for large-sized events, indoors and outdoors.

اقرأ المزيد

لمحة سريعة

جميع المواصفات

الاستجابة الترددية: من 40 هرتز إلى 20 كيلوهرتز
الوزن: 58.4 كغ
Frequency Response: 40 Hz - 20000 Hz
Max SPL @ 1m: 143 dB
Horizontal coverage angle: 90°
Vertical coverage angle: 10°

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اطلب السعر

المزايا6
ملفات للتنزيل6
الجوائز والصحافة1

نظرة عامة

The HDL 50-A 4K is an active 3-way line array module for large-sized events, indoors and outdoors. It features a sound pressure level of 143 dB SPL with a built-in 8000 W PEAK, 4000W RMS Class-D four-channel amplifier. Equipped with eight best-of-class transducers, it offers excellent playback quality ideal for professional musical applications. The proprietary 90 x 10 degrees 4PATH waveguide with the symmetrical design of the cabinet delivers optimal coverage.

أبرز المزايا

8000 Watt power, 4 x onboard amplifiers
143 dB max SPL
RDNet networked management and monitoring
48 kHz, 32 bit DSP processing
2 x 12” neodymium woofers
4 x 6" neodymium woofer midrange
2 x 3” titanium dome neodymium compression drivers
Remarkably compact and lightweight

عن RCF

RCF’s passion for perfection drives the design of every product to create enlightening, unique, and delightful experiences for our customers. All speakers and components are designed from the ground up and developed internally to maximize the end result. Our extensive catalog covers all aspects of the audio chain and meets the needs of musicians, sound engineers, rental companies, architects, and system integrators. Whatever your audio requirement is, we have the right solution.

جميع منتجات RCF

المزايا

The most powerful HDL array ever made by RCF
The 4K amplifier doubles the power of the HDL 50-A to achieve new levels of clarity and absence of distortion. Transducers work at full performance and the SPL output is more than doubled. Furthermore, we improved the power supply section with a tripled current level on fast transients, for a level of detail usually achieved only in high-end studio monitors.
Faster and more powerful
The 4K amplifier is an essential part of HDL 50-A reengineering effort. The 4000 W RMS Class-D power operates at very low impedance producing a quick and detailed transient response, while the high damping factor improves sound quality and detail. The HDL 50-A 4K power section is tailored to the transducers and the cabinet design to reach excellent efficiency, low distortion and high signal-to-noise ratio. The amplifier module features a solid machined aluminum structure that stabilizes the amplifier during transportation. The control panel on the back adjusts volume, bypass, delay, presets and advanced functions. The signal input preamplifier features a double opto isolation to avoid noise and ground loops.
DSP Processing
New generation DSP handles processing inside the cabinet and allows for the adjustment of Cluster size and HF projection. The low-latency 32 bits DSP section deploys a remarkable amount of processing power for live performances with straight-forward control and monitoring of individual sections of the module, including the onboard inclinometer and transducer performance via RDNet. An entire set of protections preserve product life and reliability. All settings are controllable by the encoder on the rear of the cabinets or using the integrated RDNet remote management. The easy-to-access control panel allows for simple optimizations of the module.
V-shaped symmetrical design
The symmetrical design of the cabinet produces identical left / right coverage. The component arrangement and the special DSP crossover filtering of the HDL 50-A allow for a constant directivity without spots of break up or attenuation. The V-SHAPED front baffle provides: Coplanar midranges and woofers Controlled LF dispersion Central space to host the HF guide
Neodymium RCF precision transducers
High frequencies - Two ND 840 large format compression drivers are one of the key advantages of the HDL 50-A. The 3.0” voice coil allows for a crossover point of 800 Hz. The driver itself delivers a sizable portion of vocal range with better intelligibility. Mid frequencies - 4 x 2.0” voice coil 6.0” neo midranges - Water resistant fiber doped cone - Polycotton M-roll surround - High power magnetic structure. Low frequencies - 2 X 3.0” voice coil neodymium 12” woofers - Water resistant fiber doped cone - Polycotton M-roll surround - Hypervented magnetic structure.
New perspective on linearity
RCF speakers are designed using a proprietary and advanced digital FiR technology, conceived to deliver transparent sound, absolute clarity, and perfect imaging to the listener. The special FiRPHASE filters allow for coherent distribution of sound for all listeners without phase distortions, ensuring minimum latencies in the system.

المواصفات

الاستجابة الترددية: من 40 هرتز إلى 20 كيلوهرتز; نطاق النغمات التي يعيد إنتاجها، من الجهير العميق إلى أعلى الحادّ.
الوزن: 58.4 كغ; للوحدة الواحدة، خارج العلبة.
رمز الطراز: RCF-HDL-50-A-4K; اذكره عندما تسأل أحد المختصين.

Acoustical specifications

Frequency Response: 40 Hz - 20000 Hz
Max SPL @ 1m: 143 dB
Horizontal coverage angle: 90°
Vertical coverage angle: 10°

Transducers

Compression Driver: 2 x 1.4'' neo, 3.0'' v.c
Midrange: 4 x 6.0'' neo, 2.0'' v.c
Woofer: 2 x 12'' neo, 3.0'' v.c

Input/Output section

Input signal: bal/unbal
Input connectors: XLR, RDNet Ethercon
Output connectors: XLR, RDNet Ethercon
Input sensitivity: +4 dBu

Processor section

Crossover Frequencies: 200 Hz - 800 Hz
Protections: Thermal, RMS
Limiter: Soft Limiter
Controls: Cluster size, HF correction, RDNET
RDNet: Onboard

Power section

Total Power: 8000 W Peak
High frequencies: 2000 W Peak
Mid frequencies: 2000 W Peak
Low frequencies: 4000 W Peak
Cooling: Convection
Connections: Powercon IN/OUT

Standard compliance

Safety agency: CE compliant

Physical specifications

Cabinet/Case Material: Baltic birch plywood
Hardware: Integrated Mechanics
Handles: 2 side, 2 rear
Grille: Steel
Color: Black

Size / Weight

Height: 366 mm / 14.41 inches
Width: 1171 mm / 46.1 inches
Depth: 502 mm / 19.76 inches
Weight: 58.4 kg / 128.75 lbs

Shipping information

Package Height: 400 mm / 15.75 inches
Package Width: 1200 mm / 47.24 inches
Package Depth: 600 mm / 23.62 inches
Package Weight: 62.4 kg / 137.57 lbs

ملفات للتنزيل

HDL 50-A 4K User manualدليل الاستخدام · الإنجليزية · PDF، 6.5 ميغابايت
تنزيل
HDL 50-A 4K Pre-alignment delaysدليل الاستخدام · الإنجليزية · PDF، 208 كيلوبايت
تنزيل
HDL 50-A 4K Specsheetورقة المواصفات · الإنجليزية · PDF، 1.2 ميغابايت
تنزيل
HDL 50-A 4K Line art 2Dرسم تخطيطي · الإنجليزية · PDF، 306 كيلوبايت
تنزيل
HDL 50-A 4K CE declaration of conformityشهادة · الإنجليزية · PDF، 71 كيلوبايت
تنزيل
HDL 50-A 4K UKCA declaration of conformityشهادة · الإنجليزية · PDF، 79 كيلوبايت
تنزيل